Overview
Dataset statistics
| Number of variables | 11 |
|---|---|
| Number of observations | 500 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 109.0 KiB |
| Average record size in memory | 223.2 B |
Variable types
| Numeric | 8 |
|---|---|
| Categorical | 2 |
| Boolean | 1 |
Sleep_Hours is highly overall correlated with Stress_Level | High correlation |
Stress_Level is highly overall correlated with Sleep_Hours | High correlation |
Bugs has 11 (2.2%) zeros | Zeros |
Coffee_Cups has 47 (9.4%) zeros | Zeros |
Meetings has 19 (3.8%) zeros | Zeros |
Interruptions has 45 (9.0%) zeros | Zeros |
Reproduction
| Analysis started | 2026-01-20 17:39:45.009283 |
|---|---|
| Analysis finished | 2026-01-20 17:39:53.651398 |
| Duration | 8.64 seconds |
| Software version | ydata-profiling vv4.18.1 |
| Download configuration | config.json |
Variables
Hours_Worked
Real number (ℝ)
| Distinct | 12 |
|---|---|
| Distinct (%) | 2.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 9.504 |
| Minimum | 4 |
|---|---|
| Maximum | 15 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 4.0 KiB |
Quantile statistics
| Minimum | 4 |
|---|---|
| 5-th percentile | 4 |
| Q1 | 6 |
| median | 10 |
| Q3 | 13 |
| 95-th percentile | 15 |
| Maximum | 15 |
| Range | 11 |
| Interquartile range (IQR) | 7 |
Descriptive statistics
| Standard deviation | 3.5433168 |
|---|---|
| Coefficient of variation (CV) | 0.37282374 |
| Kurtosis | -1.2138252 |
| Mean | 9.504 |
| Median Absolute Deviation (MAD) | 3 |
| Skewness | 0.0096481014 |
| Sum | 4752 |
| Variance | 12.555094 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=12)
| Value | Count | Frequency (%) |
| 15 | 56 | |
| 4 | 51 | |
| 6 | 47 | |
| 10 | 46 | |
| 11 | 43 | |
| 13 | 40 | |
| 12 | 39 | |
| 8 | 39 | |
| 9 | 38 | |
| 7 | 38 | |
| Other values (2) | 63 |
| Value | Count | Frequency (%) |
| 4 | 51 | |
| 5 | 33 | |
| 6 | 47 | |
| 7 | 38 | |
| 8 | 39 | |
| 9 | 38 | |
| 10 | 46 | |
| 11 | 43 | |
| 12 | 39 | |
| 13 | 40 |
| Value | Count | Frequency (%) |
| 15 | 56 | |
| 14 | 30 | |
| 13 | 40 | |
| 12 | 39 | |
| 11 | 43 | |
| 10 | 46 | |
| 9 | 38 | |
| 8 | 39 | |
| 7 | 38 | |
| 6 | 47 |
Sleep_Hours
Real number (ℝ)
High correlation
| Distinct | 6 |
|---|---|
| Distinct (%) | 1.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 5.436 |
| Minimum | 3 |
|---|---|
| Maximum | 8 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 4.0 KiB |
Quantile statistics
| Minimum | 3 |
|---|---|
| 5-th percentile | 3 |
| Q1 | 4 |
| median | 5 |
| Q3 | 7 |
| 95-th percentile | 8 |
| Maximum | 8 |
| Range | 5 |
| Interquartile range (IQR) | 3 |
Descriptive statistics
| Standard deviation | 1.7063785 |
|---|---|
| Coefficient of variation (CV) | 0.31390332 |
| Kurtosis | -1.3037357 |
| Mean | 5.436 |
| Median Absolute Deviation (MAD) | 2 |
| Skewness | 0.008948787 |
| Sum | 2718 |
| Variance | 2.9117275 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=6)
| Value | Count | Frequency (%) |
| 7 | 96 | |
| 4 | 89 | |
| 3 | 89 | |
| 6 | 80 | |
| 5 | 75 | |
| 8 | 71 |
| Value | Count | Frequency (%) |
| 3 | 89 | |
| 4 | 89 | |
| 5 | 75 | |
| 6 | 80 | |
| 7 | 96 | |
| 8 | 71 |
| Value | Count | Frequency (%) |
| 8 | 71 | |
| 7 | 96 | |
| 6 | 80 | |
| 5 | 75 | |
| 4 | 89 | |
| 3 | 89 |
Bugs
Real number (ℝ)
Zeros
| Distinct | 51 |
|---|---|
| Distinct (%) | 10.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 25.15 |
| Minimum | 0 |
|---|---|
| Maximum | 50 |
| Zeros | 11 |
| Zeros (%) | 2.2% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 4.0 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 2 |
| Q1 | 11 |
| median | 26 |
| Q3 | 37 |
| 95-th percentile | 49 |
| Maximum | 50 |
| Range | 50 |
| Interquartile range (IQR) | 26 |
Descriptive statistics
| Standard deviation | 14.909866 |
|---|---|
| Coefficient of variation (CV) | 0.59283762 |
| Kurtosis | -1.1765418 |
| Mean | 25.15 |
| Median Absolute Deviation (MAD) | 13 |
| Skewness | -0.038445849 |
| Sum | 12575 |
| Variance | 222.30411 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 50 | 19 | 3.8% |
| 39 | 18 | 3.6% |
| 25 | 15 | 3.0% |
| 32 | 15 | 3.0% |
| 36 | 14 | 2.8% |
| 10 | 14 | 2.8% |
| 28 | 14 | 2.8% |
| 1 | 13 | 2.6% |
| 22 | 13 | 2.6% |
| 5 | 13 | 2.6% |
| Other values (41) | 352 |
| Value | Count | Frequency (%) |
| 0 | 11 | |
| 1 | 13 | |
| 2 | 7 | |
| 3 | 10 | |
| 4 | 10 | |
| 5 | 13 | |
| 6 | 9 | |
| 7 | 11 | |
| 8 | 10 | |
| 9 | 11 |
| Value | Count | Frequency (%) |
| 50 | 19 | |
| 49 | 7 | 1.4% |
| 48 | 11 | |
| 47 | 4 | 0.8% |
| 46 | 12 | |
| 45 | 8 | |
| 44 | 10 | |
| 43 | 7 | 1.4% |
| 42 | 9 | |
| 41 | 6 | 1.2% |
Deadline_Days
Real number (ℝ)
| Distinct | 61 |
|---|---|
| Distinct (%) | 12.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 30.676 |
| Minimum | 0 |
|---|---|
| Maximum | 60 |
| Zeros | 4 |
| Zeros (%) | 0.8% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 4.0 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 3 |
| Q1 | 16 |
| median | 31 |
| Q3 | 45 |
| 95-th percentile | 58 |
| Maximum | 60 |
| Range | 60 |
| Interquartile range (IQR) | 29 |
Descriptive statistics
| Standard deviation | 17.284691 |
|---|---|
| Coefficient of variation (CV) | 0.56345974 |
| Kurtosis | -1.1588418 |
| Mean | 30.676 |
| Median Absolute Deviation (MAD) | 15 |
| Skewness | -0.0064872904 |
| Sum | 15338 |
| Variance | 298.76055 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 58 | 19 | 3.8% |
| 33 | 15 | 3.0% |
| 28 | 15 | 3.0% |
| 16 | 13 | 2.6% |
| 24 | 12 | 2.4% |
| 12 | 12 | 2.4% |
| 34 | 12 | 2.4% |
| 46 | 11 | 2.2% |
| 55 | 11 | 2.2% |
| 31 | 11 | 2.2% |
| Other values (51) | 369 |
| Value | Count | Frequency (%) |
| 0 | 4 | |
| 1 | 5 | |
| 2 | 9 | |
| 3 | 8 | |
| 4 | 8 | |
| 5 | 8 | |
| 6 | 7 | |
| 7 | 5 | |
| 8 | 9 | |
| 9 | 7 |
| Value | Count | Frequency (%) |
| 60 | 6 | 1.2% |
| 59 | 7 | 1.4% |
| 58 | 19 | |
| 57 | 8 | |
| 56 | 7 | 1.4% |
| 55 | 11 | |
| 54 | 6 | 1.2% |
| 53 | 6 | 1.2% |
| 52 | 7 | 1.4% |
| 51 | 6 | 1.2% |
Coffee_Cups
Real number (ℝ)
Zeros
| Distinct | 11 |
|---|---|
| Distinct (%) | 2.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 4.922 |
| Minimum | 0 |
|---|---|
| Maximum | 10 |
| Zeros | 47 |
| Zeros (%) | 9.4% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 4.0 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 2 |
| median | 5 |
| Q3 | 8 |
| 95-th percentile | 10 |
| Maximum | 10 |
| Range | 10 |
| Interquartile range (IQR) | 6 |
Descriptive statistics
| Standard deviation | 3.1552857 |
|---|---|
| Coefficient of variation (CV) | 0.64105763 |
| Kurtosis | -1.2359633 |
| Mean | 4.922 |
| Median Absolute Deviation (MAD) | 3 |
| Skewness | -0.0060374568 |
| Sum | 2461 |
| Variance | 9.9558277 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=11)
| Value | Count | Frequency (%) |
| 1 | 53 | |
| 9 | 49 | |
| 8 | 49 | |
| 5 | 48 | |
| 0 | 47 | |
| 4 | 46 | |
| 7 | 44 | |
| 6 | 44 | |
| 3 | 43 | |
| 2 | 40 |
| Value | Count | Frequency (%) |
| 0 | 47 | |
| 1 | 53 | |
| 2 | 40 | |
| 3 | 43 | |
| 4 | 46 | |
| 5 | 48 | |
| 6 | 44 | |
| 7 | 44 | |
| 8 | 49 | |
| 9 | 49 |
| Value | Count | Frequency (%) |
| 10 | 37 | |
| 9 | 49 | |
| 8 | 49 | |
| 7 | 44 | |
| 6 | 44 | |
| 5 | 48 | |
| 4 | 46 | |
| 3 | 43 | |
| 2 | 40 | |
| 1 | 53 |
Meetings
Real number (ℝ)
Zeros
| Distinct | 21 |
|---|---|
| Distinct (%) | 4.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 10.164 |
| Minimum | 0 |
|---|---|
| Maximum | 20 |
| Zeros | 19 |
| Zeros (%) | 3.8% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 4.0 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 1 |
| Q1 | 5 |
| median | 10 |
| Q3 | 16 |
| 95-th percentile | 20 |
| Maximum | 20 |
| Range | 20 |
| Interquartile range (IQR) | 11 |
Descriptive statistics
| Standard deviation | 6.2275733 |
|---|---|
| Coefficient of variation (CV) | 0.61270891 |
| Kurtosis | -1.2743231 |
| Mean | 10.164 |
| Median Absolute Deviation (MAD) | 6 |
| Skewness | 0.0065174622 |
| Sum | 5082 |
| Variance | 38.782669 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=21)
| Value | Count | Frequency (%) |
| 20 | 31 | 6.2% |
| 7 | 30 | 6.0% |
| 19 | 30 | 6.0% |
| 3 | 28 | 5.6% |
| 12 | 28 | 5.6% |
| 1 | 27 | 5.4% |
| 2 | 26 | 5.2% |
| 16 | 25 | 5.0% |
| 13 | 24 | 4.8% |
| 4 | 24 | 4.8% |
| Other values (11) | 227 |
| Value | Count | Frequency (%) |
| 0 | 19 | |
| 1 | 27 | |
| 2 | 26 | |
| 3 | 28 | |
| 4 | 24 | |
| 5 | 22 | |
| 6 | 19 | |
| 7 | 30 | |
| 8 | 21 | |
| 9 | 21 |
| Value | Count | Frequency (%) |
| 20 | 31 | |
| 19 | 30 | |
| 18 | 21 | |
| 17 | 24 | |
| 16 | 25 | |
| 15 | 20 | |
| 14 | 22 | |
| 13 | 24 | |
| 12 | 28 | |
| 11 | 20 |
Interruptions
Real number (ℝ)
Zeros
| Distinct | 11 |
|---|---|
| Distinct (%) | 2.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 4.968 |
| Minimum | 0 |
|---|---|
| Maximum | 10 |
| Zeros | 45 |
| Zeros (%) | 9.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 4.0 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 2 |
| median | 5 |
| Q3 | 8 |
| 95-th percentile | 10 |
| Maximum | 10 |
| Range | 10 |
| Interquartile range (IQR) | 6 |
Descriptive statistics
| Standard deviation | 3.0747169 |
|---|---|
| Coefficient of variation (CV) | 0.61890436 |
| Kurtosis | -1.1744368 |
| Mean | 4.968 |
| Median Absolute Deviation (MAD) | 3 |
| Skewness | -0.016273695 |
| Sum | 2484 |
| Variance | 9.4538838 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=11)
| Value | Count | Frequency (%) |
| 8 | 54 | |
| 7 | 54 | |
| 2 | 51 | |
| 3 | 48 | |
| 4 | 48 | |
| 5 | 45 | |
| 0 | 45 | |
| 6 | 42 | |
| 9 | 38 | |
| 10 | 38 |
| Value | Count | Frequency (%) |
| 0 | 45 | |
| 1 | 37 | |
| 2 | 51 | |
| 3 | 48 | |
| 4 | 48 | |
| 5 | 45 | |
| 6 | 42 | |
| 7 | 54 | |
| 8 | 54 | |
| 9 | 38 |
| Value | Count | Frequency (%) |
| 10 | 38 | |
| 9 | 38 | |
| 8 | 54 | |
| 7 | 54 | |
| 6 | 42 | |
| 5 | 45 | |
| 4 | 48 | |
| 3 | 48 | |
| 2 | 51 | |
| 1 | 37 |
Experience_Years
Categorical
| Distinct | 3 |
|---|---|
| Distinct (%) | 0.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 26.5 KiB |
| Senior | |
|---|---|
| Mid | |
| Junior |
Length
| Max length | 6 |
|---|---|
| Median length | 6 |
| Mean length | 4.938 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Senior |
|---|---|
| 2nd row | Junior |
| 3rd row | Junior |
| 4th row | Mid |
| 5th row | Junior |
Common Values
| Value | Count | Frequency (%) |
| Senior | 187 | |
| Mid | 177 | |
| Junior | 136 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| senior | 187 | |
| mid | 177 | |
| junior | 136 |
Most occurring characters
| Value | Count | Frequency (%) |
| i | 500 | |
| n | 323 | |
| o | 323 | |
| r | 323 | |
| e | 187 | 7.6% |
| S | 187 | 7.6% |
| M | 177 | 7.2% |
| d | 177 | 7.2% |
| J | 136 | 5.5% |
| u | 136 | 5.5% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 2469 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| i | 500 | |
| n | 323 | |
| o | 323 | |
| r | 323 | |
| e | 187 | 7.6% |
| S | 187 | 7.6% |
| M | 177 | 7.2% |
| d | 177 | 7.2% |
| J | 136 | 5.5% |
| u | 136 | 5.5% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 2469 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| i | 500 | |
| n | 323 | |
| o | 323 | |
| r | 323 | |
| e | 187 | 7.6% |
| S | 187 | 7.6% |
| M | 177 | 7.2% |
| d | 177 | 7.2% |
| J | 136 | 5.5% |
| u | 136 | 5.5% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 2469 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| i | 500 | |
| n | 323 | |
| o | 323 | |
| r | 323 | |
| e | 187 | 7.6% |
| S | 187 | 7.6% |
| M | 177 | 7.2% |
| d | 177 | 7.2% |
| J | 136 | 5.5% |
| u | 136 | 5.5% |
Code_Complexity
Categorical
| Distinct | 3 |
|---|---|
| Distinct (%) | 0.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 26.3 KiB |
| Medium | |
|---|---|
| High | |
| Low |
Length
| Max length | 6 |
|---|---|
| Median length | 4 |
| Mean length | 4.546 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Medium |
|---|---|
| 2nd row | Medium |
| 3rd row | Low |
| 4th row | Low |
| 5th row | Medium |
Common Values
| Value | Count | Frequency (%) |
| Medium | 206 | |
| High | 155 | |
| Low | 139 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| medium | 206 | |
| high | 155 | |
| low | 139 |
Most occurring characters
| Value | Count | Frequency (%) |
| i | 361 | |
| M | 206 | |
| e | 206 | |
| d | 206 | |
| u | 206 | |
| m | 206 | |
| H | 155 | |
| g | 155 | |
| h | 155 | |
| L | 139 | 6.1% |
| Other values (2) | 278 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 2273 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| i | 361 | |
| M | 206 | |
| e | 206 | |
| d | 206 | |
| u | 206 | |
| m | 206 | |
| H | 155 | |
| g | 155 | |
| h | 155 | |
| L | 139 | 6.1% |
| Other values (2) | 278 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 2273 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| i | 361 | |
| M | 206 | |
| e | 206 | |
| d | 206 | |
| u | 206 | |
| m | 206 | |
| H | 155 | |
| g | 155 | |
| h | 155 | |
| L | 139 | 6.1% |
| Other values (2) | 278 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 2273 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| i | 361 | |
| M | 206 | |
| e | 206 | |
| d | 206 | |
| u | 206 | |
| m | 206 | |
| H | 155 | |
| g | 155 | |
| h | 155 | |
| L | 139 | 6.1% |
| Other values (2) | 278 |
| Value | Count | Frequency (%) |
| False | 255 | |
| True | 245 |
Stress_Level
Real number (ℝ)
High correlation
| Distinct | 266 |
|---|---|
| Distinct (%) | 53.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 77.004177 |
| Minimum | 0.49262514 |
|---|---|
| Maximum | 100 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 4.0 KiB |
Quantile statistics
| Minimum | 0.49262514 |
|---|---|
| 5-th percentile | 21.212161 |
| Q1 | 56.315125 |
| median | 94.139876 |
| Q3 | 100 |
| 95-th percentile | 100 |
| Maximum | 100 |
| Range | 99.507375 |
| Interquartile range (IQR) | 43.684875 |
Descriptive statistics
| Standard deviation | 27.65636 |
|---|---|
| Coefficient of variation (CV) | 0.35915403 |
| Kurtosis | -0.34102688 |
| Mean | 77.004177 |
| Median Absolute Deviation (MAD) | 5.8601238 |
| Skewness | -0.89856161 |
| Sum | 38502.088 |
| Variance | 764.87426 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 100 | 235 | |
| 50.09987323 | 1 | 0.2% |
| 67.5007622 | 1 | 0.2% |
| 99.50487824 | 1 | 0.2% |
| 26.48504831 | 1 | 0.2% |
| 16.39667274 | 1 | 0.2% |
| 63.23306819 | 1 | 0.2% |
| 56.18322947 | 1 | 0.2% |
| 99.7000922 | 1 | 0.2% |
| 53.05738727 | 1 | 0.2% |
| Other values (256) | 256 |
| Value | Count | Frequency (%) |
| 0.4926251413 | 1 | |
| 0.8423419546 | 1 | |
| 1.284842355 | 1 | |
| 3.226347846 | 1 | |
| 3.386701741 | 1 | |
| 3.76421535 | 1 | |
| 4.57690681 | 1 | |
| 7.775087427 | 1 | |
| 8.771805621 | 1 | |
| 10.91411019 | 1 |
| Value | Count | Frequency (%) |
| 100 | 235 | |
| 99.7000922 | 1 | 0.2% |
| 99.50487824 | 1 | 0.2% |
| 98.91857002 | 1 | 0.2% |
| 98.75515444 | 1 | 0.2% |
| 98.45753799 | 1 | 0.2% |
| 97.85272918 | 1 | 0.2% |
| 97.55674537 | 1 | 0.2% |
| 97.23648305 | 1 | 0.2% |
| 96.86498099 | 1 | 0.2% |
Interactions
Correlations
| Bugs | Code_Complexity | Coffee_Cups | Deadline_Days | Experience_Years | Hours_Worked | Interruptions | Meetings | Remote_Work | Sleep_Hours | Stress_Level | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Bugs | 1.000 | 0.034 | -0.029 | 0.012 | 0.000 | -0.103 | -0.061 | -0.020 | 0.000 | 0.005 | 0.006 |
| Code_Complexity | 0.034 | 1.000 | 0.000 | 0.079 | 0.029 | 0.034 | 0.000 | 0.110 | 0.000 | 0.000 | 0.115 |
| Coffee_Cups | -0.029 | 0.000 | 1.000 | 0.017 | 0.065 | -0.004 | -0.065 | -0.021 | 0.000 | 0.031 | -0.050 |
| Deadline_Days | 0.012 | 0.079 | 0.017 | 1.000 | 0.040 | -0.050 | -0.040 | 0.004 | 0.000 | 0.044 | -0.190 |
| Experience_Years | 0.000 | 0.029 | 0.065 | 0.040 | 1.000 | 0.000 | 0.099 | 0.026 | 0.000 | 0.046 | 0.031 |
| Hours_Worked | -0.103 | 0.034 | -0.004 | -0.050 | 0.000 | 1.000 | 0.043 | -0.014 | 0.000 | -0.017 | 0.229 |
| Interruptions | -0.061 | 0.000 | -0.065 | -0.040 | 0.099 | 0.043 | 1.000 | -0.077 | 0.000 | 0.004 | 0.226 |
| Meetings | -0.020 | 0.110 | -0.021 | 0.004 | 0.026 | -0.014 | -0.077 | 1.000 | 0.020 | -0.080 | 0.249 |
| Remote_Work | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.020 | 1.000 | 0.000 | 0.023 |
| Sleep_Hours | 0.005 | 0.000 | 0.031 | 0.044 | 0.046 | -0.017 | 0.004 | -0.080 | 0.000 | 1.000 | -0.726 |
| Stress_Level | 0.006 | 0.115 | -0.050 | -0.190 | 0.031 | 0.229 | 0.226 | 0.249 | 0.023 | -0.726 | 1.000 |
Missing values
A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
Sample
| Hours_Worked | Sleep_Hours | Bugs | Deadline_Days | Coffee_Cups | Meetings | Interruptions | Experience_Years | Code_Complexity | Remote_Work | Stress_Level | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 10 | 8 | 25 | 53 | 4 | 9 | 2 | Senior | Medium | Yes | 58.521033 |
| 1 | 7 | 8 | 33 | 33 | 2 | 6 | 9 | Junior | Medium | Yes | 47.461651 |
| 2 | 14 | 8 | 44 | 54 | 10 | 12 | 2 | Junior | Low | No | 59.211580 |
| 3 | 11 | 6 | 5 | 46 | 0 | 13 | 9 | Mid | Low | Yes | 100.000000 |
| 4 | 8 | 7 | 36 | 23 | 9 | 3 | 2 | Junior | Medium | Yes | 28.784957 |
| 5 | 10 | 6 | 32 | 53 | 5 | 7 | 4 | Senior | Medium | No | 68.798863 |
| 6 | 13 | 4 | 21 | 21 | 1 | 4 | 4 | Senior | High | No | 100.000000 |
| 7 | 6 | 4 | 20 | 4 | 2 | 0 | 3 | Mid | Medium | Yes | 100.000000 |
| 8 | 10 | 7 | 5 | 55 | 0 | 3 | 0 | Junior | Medium | Yes | 42.817044 |
| 9 | 14 | 6 | 5 | 32 | 8 | 2 | 4 | Junior | Medium | No | 46.183850 |
| Hours_Worked | Sleep_Hours | Bugs | Deadline_Days | Coffee_Cups | Meetings | Interruptions | Experience_Years | Code_Complexity | Remote_Work | Stress_Level | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 490 | 6 | 8 | 28 | 28 | 6 | 2 | 10 | Junior | Low | Yes | 13.926934 |
| 491 | 15 | 4 | 20 | 20 | 8 | 12 | 6 | Mid | High | No | 100.000000 |
| 492 | 13 | 3 | 10 | 46 | 0 | 10 | 6 | Mid | Medium | Yes | 100.000000 |
| 493 | 6 | 6 | 39 | 15 | 10 | 16 | 0 | Senior | Medium | No | 24.310410 |
| 494 | 8 | 5 | 10 | 36 | 6 | 12 | 3 | Senior | Low | Yes | 70.221640 |
| 495 | 9 | 4 | 35 | 58 | 7 | 5 | 1 | Mid | Low | Yes | 100.000000 |
| 496 | 12 | 3 | 48 | 19 | 2 | 16 | 1 | Mid | Low | No | 100.000000 |
| 497 | 15 | 7 | 38 | 5 | 3 | 12 | 1 | Junior | Medium | Yes | 87.110845 |
| 498 | 8 | 8 | 39 | 18 | 9 | 18 | 3 | Mid | Low | Yes | 51.088981 |
| 499 | 4 | 6 | 34 | 56 | 5 | 20 | 0 | Mid | High | Yes | 22.977132 |